package com.health.healthapplet.service;

import com.health.healthapplet.entity.User;

import java.util.List;

public interface UserService {
    int addUserInfo(String username, String password);//注册用户
    List<User> queryByUsername(String username);//注册时用于验证用户
    List<User> queryList();//查询用户列表
}
